Purifying composite sandwich board with reinforced supporting function

Abstract

The utility model discloses a purification composite sandwich panel with a reinforced supporting function, which comprises a metal sleeve shell used for supporting, and two groups of limiting devices and positioning clamping grooves are arranged on the outer end face of the metal sleeve shell at equal intervals. When the supporting core plate is protected and supported, the metal sleeve shell can preliminarily support and protect the exterior of the supporting core plate, meanwhile, the two sets of fixing clamping plates located outside the supporting core plate can conduct secondary supporting, and meanwhile the multiple sets of supporting clamping shafts located at the bottom of the positioning clamping plate can conduct third-time supporting on the interior of the supporting core plate in a limited mode. By means of the three-layer supporting strengthening structure from outside to inside, the stability of protection of the supporting core plate can be improved to the maximum extent, then the service life of the whole plate is prolonged, meanwhile, the metal sleeve shell, the limiting device and the supporting core plate are of detachable structures, and the service life of the plate can be effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of purification sandwich panel equipment, in particular to a purification composite sandwich panel with a strengthening support function. Background Art

[0002] The materials of purification composite sandwich panels are divided into two aspects: surface materials and core materials. The surface materials are generally made of color-coated plate substrates, which are hot-dip galvanized or galvanized aluminum plates. There are many choices for core materials, such as foam boards, polyurethanes, etc. Purification composite sandwich panels are widely used in roofs, walls, ceilings, etc. of buildings. They can also be used in cold storage rooms, refrigerated trucks, freezing workshops, and public places that require sound insulation and moisture-proof requirements.

[0003] For example, the utility model patent disclosed in the publication number CN216915118U is a sandwich composite panel, including an upper plate, a lower plate and rock wool filled between the upper plate and the lower plate, the upper plate is provided with a raised strip, the raised strip extends along the length direction of the upper plate, the side wall of the raised strip away from the rock wool is provided with a mounting groove, the mounting groove is slidably connected with a fluorescent strip, and the side wall of the lower plate away from the rock wool is provided with a mounting bracket corresponding to the raised strip. The utility model has the function of guiding construction workers to step on the better load-bearing part of the composite panel to avoid deformation and damage of the composite panel, and to a certain extent improves the service life of the composite panel.

[0004] Although the above-mentioned purification sandwich panel has a certain guiding function, the supporting stability of its body is still insufficient. When the staff accidentally steps on the non-support area, it is easy to cause the purification sandwich panel to deform directly, thereby affecting its subsequent service life. Therefore, a purification composite sandwich panel with enhanced supporting function is urgently needed to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a purification composite sandwich panel with enhanced support function to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a purification composite sandwich panel with enhanced support function, comprising a metal shell for support, and positioning slots are equidistantly provided on the outer end surface of the metal shell.

[0007] A limiting device, wherein two groups of the limiting devices are provided, and both groups of the limiting devices are fixedly arranged on the inner end surface of the metal casing through the positioning slots;

[0008] The supporting core plate is fixedly connected to the inner end surface of the metal casing through two sets of limiting devices, and the upper end surface of the supporting core plate is provided with equidistant alignment grooves.

[0009] Preferably, the limiting device includes a supporting clamping shaft and a fixed clamping plate, a clamping groove is opened at the center of the upper end surface of the fixed clamping plate, and a fixed guide groove is opened equidistantly on the inner end surface of the clamping groove, a locking groove is symmetrically opened near the side of the upper end surface of the fixed clamping plate, and a positioning clamping plate is fixedly arranged at the center of the upper end surface of the fixed clamping plate.

[0010] Preferably, the positioning slot is coaxially aligned with the locking slot, so as to facilitate the subsequent rapid disassembly operation of the metal housing and the fixing card plate.

[0011] Preferably, the alignment slot and the fixing guide slot are coaxially aligned with the supporting shaft, so that subsequent users can limit the external locking bolt to the inside of the positioning slot and the locking slot, which can facilitate subsequent assembly and locking.

[0012] Preferably, the positioning card plate is adapted to the alignment card slot through the support card shaft and then slidably engaged with the support core plate. The support card shaft can not only support the upper and lower parts of the support core plate, but also lock and limit the side of the support core plate, thereby improving the stability of the support core plate limited inside the metal shell.

[0013] Preferably, the upper and lower groups of support clamp shafts fit together, and the upper and lower groups of support clamp shafts fit together and support each other, which can effectively improve the protection of the upper and lower parts of the support core plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. When the utility model provides protective support to the support core board, the metal casing can provide preliminary support and protection to the outside of the support core board, and at the same time, two groups of fixed clamps located outside the support core board can provide secondary support, and at the same time, multiple groups of support clamp shafts located at the bottom of the positioning clamps can provide tertiary support to the inside of the support core board. The three-layer support reinforcement structure from the outside to the inside can maximize the stability of the protection of the support core board, thereby increasing the service life of the board as a whole. At the same time, the metal casing, the limiting device and the support core board are all detachable structures, which can effectively increase the service life of the board. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a disassembled diagram of the main body of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the main body of the utility model;

[0018] Figure 3 This is a disassembled diagram of the limiting device of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the limiting device of the utility model.

[0020] In the figure: 1-metal casing, 2-positioning slot, 3-limiting device, 4-support core plate, 5-alignment slot, 31-positioning card plate, 32-supporting card shaft, 33-fixing guide groove, 34-fixing card plate, 35-locking slot, 36-card slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides an embodiment: a purification composite sandwich panel with enhanced support function, comprising a metal shell 1 for support, and positioning slots 2 are equidistantly provided on the outer end surface of the metal shell 1.

[0023] The limiting device 3 is provided with two groups, and the two groups of limiting devices 3 are fixedly arranged on the inner end surface of the metal casing 1 through the positioning slot 2;

[0024] The supporting core plate 4 is fixedly clamped on the inner end surface of the metal casing 1 through two sets of limiting devices 3, and the upper end surface of the supporting core plate 4 is provided with aligning clamping grooves 5 at equal distances.

[0025] The limiting device 3 includes a supporting clamping shaft 32 and a fixed clamping plate 34, a clamping groove 36 is opened at the center of the upper end surface of the fixed clamping plate 34, and a fixed guide groove 33 is opened equidistantly on the inner end surface of the clamping groove 36, a locking groove 35 is symmetrically opened near the side of the upper end surface of the fixed clamping plate 34, and a positioning clamping plate 31 is fixedly installed at the center of the upper end surface of the fixed clamping plate 34, and a supporting clamping shaft 32 is equidistantly arranged on the lower end surface of the positioning clamping plate 31.

[0026] The positioning slot 2 is coaxially aligned with the locking slot 35 , which facilitates the subsequent rapid disassembly of the metal housing 1 and the fixing card plate 34 .

[0027] The alignment slot 5 and the fixing guide slot 33 are both coaxially aligned with the support shaft 32, which is convenient for subsequent users to limit the external locking bolt to the inside of the positioning slot 2 and the locking slot 35, which can facilitate subsequent assembly and locking.

[0028] The positioning card plate 31 is adapted to the alignment card slot 5 through the support card shaft 32 and then slidably connected with the support core plate 4. The support card shaft 32 can not only support the upper and lower parts of the support core plate 4, but also lock and limit the side of the support core plate 4, thereby improving the stability of the support core plate 4 limited inside the metal shell 1.

[0029] The upper and lower groups of support clamp shafts 32 fit together, and the upper and lower groups of support clamp shafts 32 fit together and support each other, which can effectively improve the protection of the upper and lower parts of the support core plate 4.

[0030] Working principle: When in use, if the plate is subjected to external pressure, the metal shell 1 can provide initial support to the outside, and at the same time, the two groups of fixed clamps 34 located inside the metal shell 1 can provide secondary support to the support core plate 4, and the multiple groups of support clamp shafts 32 at the bottom of the upper and lower groups of relative positioning clamps 31 can be docked and supported, thereby providing multiple groups of support for the upper and lower parts of the support core plate 4, thereby maximizing the stability of the support for the support core plate 4.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A purification composite sandwich panel with enhanced support function, comprising a metal casing (1) for support, and positioning slots (2) are equidistantly provided on the outer end surface of the metal casing (1), characterized in that: A limiting device (3), wherein two groups of the limiting devices (3) are provided, and both groups of the limiting devices (3) are fixedly arranged on the inner end surface of the metal casing (1) through the positioning slot (2); A supporting core plate (4) is fixedly clamped on the inner end surface of the metal casing (1) through two sets of limiting devices (3), and alignment slots (5) are equidistantly provided on the upper end surface of the supporting core plate (4).

2. The purification composite sandwich panel with enhanced support function according to claim 1, characterized in that: The limiting device (3) comprises a supporting clamping shaft (32) and a fixed clamping plate (34); a clamping groove (36) is provided at the center of the upper end surface of the fixed clamping plate (34); and fixed guide grooves (33) are provided at equal distances on the inner end surface of the clamping groove (36); locking grooves (35) are symmetrically provided near the side of the upper end surface of the fixed clamping plate (34); and a positioning clamping plate (31) is fixedly provided at the center of the upper end surface of the fixed clamping plate (34).

3. The purification composite sandwich panel with enhanced support function according to claim 2, characterized in that: The positioning slot (2) and the locking slot (35) are coaxially opposite to each other.

4. The purification composite sandwich panel with enhanced support function according to claim 2, characterized in that: The alignment slot (5) and the fixing guide slot (33) are both coaxially opposite to the supporting clamp shaft (32).

5. The purification composite sandwich panel with enhanced support function according to claim 2, characterized in that: The positioning clamping plate (31) is adapted to the alignment clamping groove (5) via the supporting clamping shaft (32) and is then slidably clamped with the supporting core plate (4).

6. The purification composite sandwich panel with enhanced support function according to claim 2, characterized in that: The upper and lower groups of support clamping shafts (32) are fitted to each other.

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